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Valterra RV Plumbing Fitting - Male Adapter - 3/8" MPT x 1/2" Barb
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Valterra RV Plumbing Fitting - Male Adapter - 3/8" MPT x 1/2" Barb

Item # RF840
(6 Reviews)
Retail:$13.29
Our Price: $2.38
You Save: 82%
 RV Fresh Water
Shipping Weight: 0.01 lbs
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This RV fresh-water plumbing adapter coupler features a 3/8" MPT connection and a 1/2" barbed connection. Polypropylene material is suitable for repairing or installing new lines your fresh-water system. Great Prices for the best rv fresh water from Valterra. Valterra RV Plumbing Fitting - Male Adapter - 3/8" MPT x 1/2" Barb part number RF840 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (6)
  • Q & A (0)
  • Related Parts
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Valterra RV Fresh Water - RF840

  • Connectors and Fittings
  • Straight Adapter
  • Barb
  • MPT
  • Valterra
  • 3/8 x 1/2 Inch

This RV fresh-water plumbing adapter coupler features a 3/8" MPT connection and a 1/2" barbed connection. Polypropylene material is suitable for repairing or installing new lines your fresh-water system.


Features:

  • Coupler connects hoses in your RV fresh-water plumbing system
    • Used for repairing leaky connections or installing new lines
  • 3/8" MPT connection on 1 end fits hoses or fresh-water tanks with 3/8" FPT fittings
    • Thread tape recommended for secure installation
  • 1/2" Barbed connection on 1 end fits 1/2" inner diameter hoses
    • Needs hose clamp for secure fitting
  • Black polypropylene construction


RF840 Valterra Male Adapter - 3/8" MPT x 1/2" Barb





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Customer Satisfaction Score:


Customer Reviews

Valterra RV Plumbing Fitting - Male Adapter - 3/8" MPT x 1/2" Barb - RF840

Average Customer Rating:  5.0 out of 5 stars   (6 Customer Reviews)

This RV fresh-water plumbing adapter coupler features a 3/8" MPT connection and a 1/2" barbed connection. Polypropylene material is suitable for repairing or installing new lines your fresh-water system.

by:

I've only used it once, to plug in my cargo trailer-->camper conversion into my house to test out the A/C. The adapter feels heavy duty and worked well. There's not much more I can say about it.



by:

Works great on my Valterra Water tank!



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See what our Experts say about this Valterra RV Fresh Water

Do you have a question about this RV Fresh Water?
  • Valterra RV Plumbing Fitting - Male Adapter - 1/2 MPT x 1/2 Barb
    The Valterra RV Plumbing Fittings are designed to thread into an unused hole on the water tank. The holes are usually either 1/4", 1/2", or 3/8". If you don't have any unused pre-drilled and threaded holes on your water tank you'd need to make your own by drilling a hole and running a tap through. These will then allow you to attach a hose via the barbed fittings with a hose clamp. The threaded side will require sealant like the Thread Tape part # A05-0265. They are offered in a few different...
    view full answer...
  • Can Normal PEX Fittings be Used on Valterra Braided PVC Tubing?
    For the Valterra Braided PVC Tubing for RV Fresh Water - 50' Long - 1/2" ID x 5/8" OD - 73 F # W01-1800, the manufacturer offers the following: Valterra Male Adapter - 3/8" MPT x 1/2" Barb - Polypropelene # RF840 Valterra T-Connector - 1/2" Barb x 1/2" Barb x 1/2" Barb - Polypropelene # RF843 Valterra Coupler - 1/2" Barb x 1/2" Barb - Polypropelene # RF845 Valterra 90-Degree Elbow - 1/2" Barb x 1/2" Barb - Polypropelene # RF844 The PEX fittings have not been tried on this hose, so I can't...
    view full answer...
  • Fresh Water Tank Fittings Needed for Replacement Tank
    I've attached the fresh water fittings page so you can get the connections you need. I unfortunately can't give you parts without knowing the hose measurements and the tank measurements. For instance it looks like you will need the Valterra ABS Tank Fill Kit with Threaded Cap # RK909, but that kit comes with 2 elbow adapters and it looks like your current kit only has one elbow adapter. We have 1/2 inch, 3/8 inch, and 1/4 inch straight fittings and the same in elbow adapter fittings....
    view full answer...
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Info for this part was:

Employee Amy B
Written by:
Amy B
Employee Cody B
Updated by:
Cody B

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